EP0872523A3 - Colorants azoiques réactifs sur la fibre, procédé pour leur préparation et leur utilisation - Google Patents
Colorants azoiques réactifs sur la fibre, procédé pour leur préparation et leur utilisation Download PDFInfo
- Publication number
- EP0872523A3 EP0872523A3 EP98106359A EP98106359A EP0872523A3 EP 0872523 A3 EP0872523 A3 EP 0872523A3 EP 98106359 A EP98106359 A EP 98106359A EP 98106359 A EP98106359 A EP 98106359A EP 0872523 A3 EP0872523 A3 EP 0872523A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- fiber
- azo dyes
- preparation
- fiber materials
- reactive azo
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
- C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
- C09B62/4411—Azo dyes
- C09B62/4415—Disazo or polyazo dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/01—Disazo or polyazo dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/513—Disazo or polyazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19715603 | 1997-04-15 | ||
DE19715603A DE19715603A1 (de) | 1997-04-15 | 1997-04-15 | Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0872523A2 EP0872523A2 (fr) | 1998-10-21 |
EP0872523A3 true EP0872523A3 (fr) | 1998-12-16 |
Family
ID=7826511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98106359A Withdrawn EP0872523A3 (fr) | 1997-04-15 | 1998-04-07 | Colorants azoiques réactifs sur la fibre, procédé pour leur préparation et leur utilisation |
Country Status (4)
Country | Link |
---|---|
US (1) | US5831039A (fr) |
EP (1) | EP0872523A3 (fr) |
JP (1) | JPH10298447A (fr) |
DE (1) | DE19715603A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030139435A1 (en) * | 2001-06-26 | 2003-07-24 | Gulzar Ahmed | N-heterocyclic inhibitors of TNF-alpha expression |
JP2003026946A (ja) * | 2001-07-16 | 2003-01-29 | Fuji Photo Film Co Ltd | メチン色素、その製造方法及び該色素を含有するハロゲン化銀写真感光材料 |
FR2866804B1 (fr) * | 2004-02-27 | 2009-11-20 | Oreal | Composition comprenant au moins un colorant mixte a base d'au moins un chromophore de type methine et/ou carbonyle, procede de coloration et colorants mixtes |
FR2866807A1 (fr) * | 2004-02-27 | 2005-09-02 | Oreal | Composition comprenant au moins un colorant mixte a base d'au moins un chromophore de type methine et/ou carbonyle, procede de coloration et colorants mixtes |
US7288121B2 (en) * | 2004-02-27 | 2007-10-30 | L'oreal S.A. | Composition comprising at least one mixed dye comprising at least one chromophore chosen from compounds of the methine family and/or the carbonyl family, dyeing process and kit, and mixed dyes |
FR2889954B1 (fr) * | 2005-08-26 | 2007-10-19 | Oreal | Colorants mixtes cationiques comprenant un chromophore anthraquinone et leur utilisation en colorant capillaire |
CN102317378B (zh) | 2009-02-18 | 2015-08-19 | 司色艾印染科技(上海)有限公司 | 含氟活性染料 |
CN102344691B (zh) * | 2010-06-28 | 2015-11-25 | 住友化学株式会社 | 染料及着色组合物 |
CN110628237A (zh) * | 2019-08-29 | 2019-12-31 | 南京工业大学 | 一种红色活性染料化合物的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1213553B (de) * | 1962-09-20 | 1966-03-31 | Bayer Ag | Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen |
FR1577114A (fr) * | 1967-08-25 | 1969-08-01 | ||
EP0692523A1 (fr) * | 1994-07-12 | 1996-01-17 | Bayer Ag | Colorants azoiques, leur préparation et leur utilisation |
EP0745650A1 (fr) * | 1995-05-31 | 1996-12-04 | Bayer Ag | Colorants azoiques réactifs polyfonctionnels |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2518023A (en) * | 1946-10-31 | 1950-08-08 | Geigy Ag J R | Azo dyestuffs |
US2988544A (en) * | 1958-01-27 | 1961-06-13 | Ciba Ltd | Pigment dyestuffs |
DE1547649A1 (de) * | 1967-06-27 | 1969-12-04 | Agfa Gevaert Ag | Photographische Materialien fuer das Silberfarbbleichverfahren |
CH563600A5 (fr) * | 1970-08-19 | 1975-06-30 | Ciba Geigy Ag |
-
1997
- 1997-04-15 DE DE19715603A patent/DE19715603A1/de not_active Withdrawn
-
1998
- 1998-04-07 EP EP98106359A patent/EP0872523A3/fr not_active Withdrawn
- 1998-04-14 JP JP10117877A patent/JPH10298447A/ja not_active Withdrawn
- 1998-04-15 US US09/060,494 patent/US5831039A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1213553B (de) * | 1962-09-20 | 1966-03-31 | Bayer Ag | Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen |
FR1577114A (fr) * | 1967-08-25 | 1969-08-01 | ||
EP0692523A1 (fr) * | 1994-07-12 | 1996-01-17 | Bayer Ag | Colorants azoiques, leur préparation et leur utilisation |
EP0745650A1 (fr) * | 1995-05-31 | 1996-12-04 | Bayer Ag | Colorants azoiques réactifs polyfonctionnels |
Also Published As
Publication number | Publication date |
---|---|
DE19715603A1 (de) | 1998-10-22 |
EP0872523A2 (fr) | 1998-10-21 |
US5831039A (en) | 1998-11-03 |
JPH10298447A (ja) | 1998-11-10 |
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